Preheat your smoker on high with the lid closed for 15 minutes. I use a Traeger so high is about 420-430 degrees.
Wash and dry red potatoes, green peppers, red peppers.
Chop potatoes, green peppers, and red peppers into chunks.
Chop onion into chunks.
Put potatoes, green peppers, red peppers, onion, and garlic into a large mixing bowl. Add olive oil, butter, kosher salt, fresh ground pepper, and seasoning salt. Mix all together and pour on a sheet pan.
Lightly coat pork chops with olive oil. Season with kosher salt, fresh ground pepper, and garlic powder. Place on sheet pan with veggies.
Put sheet pan in smoker and smoke for about 30 minutes, or until pork chops reach 160 degrees.
This can be cooked in the oven or in a smoker. Cook time will vary based on the thickness of the pork chops.